UC400 5-Axis Metal-Cutting CNC Machining Center for Precision Milling and Complex Parts Processing
The UC400 emerges as a standout 5-axis machining center, meticulously engineered to cater to the demanding needs of precision manufacturing across diverse industries. At its core, the machine features a torque motor cradle design, a key component that ensures exceptional stability and accuracy for both the A-axis (tilting axis) and C-axis (rotary axis). This design empowers the UC400 to handle complex machining tasks with ease—whether it's creating intricate contour-ed surfaces or conducting multi-sided machining on workpieces. By minimizing the need for repeated workpiece clam-ping, it significantly reduces positioning errors, thus guaranteeing consistent machining precision that meets rigorous industry standards.
When it comes to operational efficiency and safety, the UC400's concealed arm-type tool magazine is a game-changer. The concealed design not only optimizes the machine's spatial layout but also shields the tool magazine and tools from potential damage caused by cutting chips, coolants, and other debris during machining. This protection extends the ser-vice life of both the magazine and the tools. Meanwhile, the arm-type structure enables rapid and smooth tool changes, drastically cutting down on tool change time and minimizing production downtime. This seamless tool exchange proc-ess ensures uninterrupted production workflows, boosting overall machining efficiency and helping manufacturers meet tight production schedules.
- UC400 5-axis metal-cutting CNC machining center for precision production
- Torque motor cradle design for stable A-axis and C-axis movement
- Five-axis linkage capability for complex surfaces and multi-sided parts
- Reduces repeated clamping and improves machining consistency
- Suitable for milling, drilling, tapping, boring, and contour machining
- Ideal for curved surfaces, inclined holes, deep cavities, molds, and impellers
- Concealed arm-type tool magazine protects tools from chips, coolant, and debris
- Fast and smooth automatic tool changing reduces production downtime
- Stable rotary-axis control supports high-accuracy metal machining
- Suitable for aerospace, automotive, medical, mold, electronics, and precision component industries
| Machine Specifications Table | Unit | UC400 |
| X/Y/Z Axis Stroke | mm | 500*700*350 |
| Spindle Nose to Table Distance (A Axis at 0°) | mm | 130 - 530 |
| Table Size | mm | Φ350 |
| Maximum Table Load | Kg | 150 |
| Spindle Taper | - | BT40 |
| Spindle Maximum Speed | Rpm | 18000 |
| Spindle Power | Kw | 15Kw |
| X/Y/Z Axis Motors | Kw | 1.8Kw/1.8Kw/1.8Kw |
| X Axis Rapid Traverse | Mn/min | 15000 |
| Y Axis Rapid Traverse | Mn/min | 15000 |
| Z Axis Rapid Traverse | Mn/min | 15000 |
| A Axis Rapid Feed | Rpm/min | 80 |
| C Axis Rapid Feed | Rpm/min | 150 |
| X/Y/Z Axis Positioning Accuracy | Mn | ±0.008 mm / 300 mm (JIS Standard) |
| A/C Axis Positioning Accuracy | arcsec | 6 arc seconds |
| Maximum Tool Length | Mn | 150 |
| Maximum Tool Weight | Kg | 8 |
| Tool Magazine Types | - | Arm-Type Tool Magazine (Concealed Type) |
| Tool Magazine Capacity | - | 24 |
| Maximum Tool Diameter | Mn | Φ80 |
| Compressed Air Requirements | kg/cm² | 6 |
| Machine Footprint | Mn | 360026002700 |
| Power Requirements | Kw | 20 |
| Machine Net Weight | kg | 6000 |
| Torque Motor Cradle Five - Axis | Unit | Specification |
| A - Axis (Tilting Axis) | ||
| Rated Speed | rpm | 60 |
| Rated Torque | N.m | 421 |
| Rated Power | kw | 2.65 |
| Brake Air Pressure | MPa | 0.5 - 0.6 |
| Brake Clamping Torque | N.m | ≥700 |
| C - Axis (Rotary Axis) | ||
| Rated Speed | rpm | 150 |
| Rated Torque | N.m | 82 |
| Rated Power | kw | 1.3 |
| Brake Air Pressure | MPa | 0.5 - 0.6 |
| Brake Clamping Torque | N.m | ≥120 |
| Others | ||
| Table Diameter | mm | 350 |
| Maximum Workpiece Diameter | mm | 590 |
| Tilting Axis Rotation Angle | deg | ±110° |
| Keyway Width | mm | 12H7 |
| Workpiece Load Capacity | kg | 150 |
| NO. | Accessory Name | Qty |
| 1 | Shim Block | 8pcs |
| 2 | Tool | 1set |
| 3 | Anchor Bolt | 8set |
| 4 | Toolbox | 1 Box |
| 5 | Three - Color Signal Tower Light | 1 Light |
| 6 | Pulse Generator Handwheel | 1set |
| 7 | Air Blow Gun with Hose | 1set |
| 8 | BT40 Tool Holder | 2pcs |
The UC400 is mainly used for precision milling, drilling, tapping, boring, contour machining, complex surface processing, multi-sided machining, mold machining, and customized high-accuracy metal parts production.
The UC400 combines a rigid machine structure, stable five-axis motion, accurate rotary-axis control, and efficient tool changing. These features help improve cutting stability, machining accuracy, and surface quality when processing metal workpieces.
The torque motor cradle design provides stable and accurate movement for the A-axis and C-axis. It supports smooth five-axis linkage machining and helps maintain precision when processing curved surfaces, angled features, and multi-sided parts.
Five-axis machining allows the cutting tool to approach the workpiece from multiple angles in one setup. This reduces repeated clamping, minimizes positioning errors, improves machining consistency, and makes complex surface processing easier.
The concealed arm-type tool magazine protects tools and the tool magazine from chips, coolant, and debris. It also enables fast and smooth automatic tool changing, helping reduce downtime and improve production efficiency.
The machine can process aluminum alloy, steel, stainless steel, copper, mold materials, titanium alloy, and other industrial metals according to machine configuration, cutting tools, and machining requirements.
Yes. We support customization of machining range, spindle power, rotary axis configuration, tool magazine, fixture configuration, cooling system, lubrication system, control system, protective cover, and other machine specifications according to production needs.
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